All Tools

20GP · Loading estimate

Calculate with Carton length (cm), Carton width (cm), Carton height (cm); review the formula, units and worked example.

40GP · Loading estimate

Calculate with Carton length (cm), Carton width (cm), Carton height (cm); review the formula, units and worked example.

40HQ · Loading estimate

Calculate with Carton length (cm), Carton width (cm), Carton height (cm); review the formula, units and worked example.

45HQ · Loading estimate

Calculate with Carton length (cm), Carton width (cm), Carton height (cm); review the formula, units and worked example.

A4 Pixel Dimensions

Calculate with Print resolution (DPI); review the formula, units and worked example.

Acceleration · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

ACOS

Calculate with Advertising spend, Ad-attributed sales; review the formula, units and worked example.

Advertising · CPA

Calculate with Advertising cost, Conversions; review the formula, units and worked example.

Advertising · CPC

Calculate with Advertising cost, Clicks; review the formula, units and worked example.

Advertising · CPM

Calculate with Advertising cost, Impressions; review the formula, units and worked example.

Advertising · CTR

Calculate with Clicks, Impressions; review the formula, units and worked example.

Add Business Days

Use Add Business Days on your input. Configure Start date, Number of days, Excluded holidays, one YYYY-MM-DD per line and inspect the result before copying it.

Age Calculator

Use Age Calculator on your input. Configure Start date, End / target date and inspect the result before copying it.

AI Citation Checklist

Use AI Citation Checklist on your input. Configure Input text and inspect the result before copying it.

Air Freight Chargeable Weight

Calculate with Actual total weight (kg), Total volume (m³), Dimensional weight divisor (cm³/kg); review the formula, units and worked example.

Opacity Converter

Use Opacity Converter on your input. Configure Opacity (0–1) and inspect the result before copying it.

Anchor Plan

Use Anchor Plan on your input. Configure Input text and inspect the result before copying it.

Angle · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Annualized Return

Calculate with Initial investment, Ending value, Holding period in days; review the formula, units and worked example.

Area · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Array Sets

Use Array Sets on your input. Configure Input text, Second JSON document and inspect the result before copying it.

Aspect Ratio

Calculate with Width, Height; review the formula, units and worked example.

Average Order Value

Calculate with Sales revenue, Number of orders; review the formula, units and worked example.

AVIF Support

Inspect AVIF Support in this browser. Results depend on platform support and permissions.

Bank Card Fee

Calculate with Payment amount, Rate (%), Minimum fee; review the formula, units and worked example.

Bank Information

Prepare Bank Information from Beneficiary, Bank name, Bank address, then download HTML or print an English document.

Barcode · Code 128

Use Barcode · Code 128 on your input. Configure Content to encode, Barcode height (px) and inspect the result before copying it.

Barcode · Code 39

Use Barcode · Code 39 on your input. Configure Content to encode, Barcode height (px) and inspect the result before copying it.

Barcode · EAN-13

Use Barcode · EAN-13 on your input. Configure Content to encode, Barcode height (px) and inspect the result before copying it.

Barcode · EAN-8

Use Barcode · EAN-8 on your input. Configure Content to encode, Barcode height (px) and inspect the result before copying it.

Barcode · ITF

Use Barcode · ITF on your input. Configure Content to encode, Barcode height (px) and inspect the result before copying it.

Barcode · UPC

Use Barcode · UPC on your input. Configure Content to encode, Barcode height (px) and inspect the result before copying it.

Base64 · Decode

Use Base64 · Decode on your input. Configure Input text and inspect the result before copying it.

Base64 · Encode

Use Base64 · Encode on your input. Configure Input text and inspect the result before copying it.

Base64 to Image

Use Base64 to Image on your input. Configure Image Data URI and inspect the result before copying it.

Batch Numbering

Use Batch Numbering on your input. Configure Input text, Starting number and inspect the result before copying it.

Beneficiary Details

Prepare Beneficiary Details from Legal name, Registered address, Country, then download HTML or print an English document.

Border Radius

Use Border Radius on your input. Configure Top-left radius (px), Top-right radius (px), Bottom-right radius (px) and inspect the result before copying it.

Box Shadow

Use Box Shadow on your input. Configure Base color, Horizontal offset (px), Vertical offset (px) and inspect the result before copying it.

Break-even Calculator

Calculate with Fixed costs, Unit selling price, Variable cost per unit; review the formula, units and worked example.

Browser · Information

Inspect Browser · Information in this browser. Results depend on platform support and permissions.

Browser · Language

Inspect Browser · Language in this browser. Results depend on platform support and permissions.

Browser · Time zone

Inspect Browser · Time zone in this browser. Results depend on platform support and permissions.

Bubble Wrap Estimate

Calculate with Product length (cm), Product width (cm), Product height (cm); review the formula, units and worked example.

Business Card Size

Calculate with Finished width (mm), Bleed on each side (mm), DPI; review the formula, units and worked example.

Business Days

Use Business Days on your input. Configure Start date, End / target date, Excluded holidays, one YYYY-MM-DD per line and inspect the result before copying it.

CAC

Calculate with Total customer acquisition spend, New customers; review the formula, units and worked example.

CAGR

Calculate with Opening value, Closing value, Number of years; review the formula, units and worked example.

Canonical Tag

Use Canonical Tag on your input. Configure Input text and inspect the result before copying it.

Cargo Insurance

Calculate with Insured cargo value, Insurance uplift multiplier, Rate (%); review the formula, units and worked example.

Carton Area

Calculate with Length (cm), Width (cm), Height (cm); review the formula, units and worked example.

Carton Cost

Calculate with Cost per item, Items per carton, Packaging cost per carton; review the formula, units and worked example.

Carton Label

Prepare Carton Label from SKU, Product, Color, then download HTML or print an English document.

Carton Tare

Calculate with Gross weight per carton (kg), Net weight per carton (kg); review the formula, units and worked example.

Cartons On Pallet

Calculate with Pallet length (cm), Pallet width (cm), Carton length (cm); review the formula, units and worked example.

Cash Discount

Calculate with Invoice amount, Early-payment discount (%); review the formula, units and worked example.

CBM · Calculator

Calculate with Length, Width, Height; review the formula, units and worked example.

Certificate Statement

Prepare Certificate Statement from Company, Product, Statement, then download HTML or print an English document.

CFR · Calculator

Calculate with Total FOB price, International sea freight; review the formula, units and worked example.

Chinese Number Conversion

Use Chinese Number Conversion on your input. Configure Input text and inspect the result before copying it.

CIF · Calculator

Calculate with Total FOB price, International freight, Insurance rate (%); review the formula, units and worked example.

Clipboard Test

Inspect Clipboard Test in this browser. Results depend on platform support and permissions.

CMYK

Use CMYK on your input. Configure Base color and inspect the result before copying it.

Colors · Complementary color

Use Colors · Complementary color on your input. Configure Base color and inspect the result before copying it.

Colors · Contrast

Use Colors · Contrast on your input. Configure Base color, Second color and inspect the result before copying it.

Colors · Convert

Use Colors · Convert on your input. Configure Base color and inspect the result before copying it.

Colors · Color distance

Use Colors · Color distance on your input. Configure Base color, Second color and inspect the result before copying it.

Colors · Invert

Use Colors · Invert on your input. Configure Base color and inspect the result before copying it.

Colors · Luminance

Use Colors · Luminance on your input. Configure Base color and inspect the result before copying it.

Colors · Mix colors

Use Colors · Mix colors on your input. Configure Base color, Second color, Second color share (%) and inspect the result before copying it.

Colors · Color scale

Use Colors · Color scale on your input. Configure Base color and inspect the result before copying it.

Colors · Preferred color scheme

Inspect Colors · Preferred color scheme in this browser. Results depend on platform support and permissions.

Colors · Color temperature

Use Colors · Color temperature on your input. Configure Color temperature (K) and inspect the result before copying it.

Commercial Invoice

Prepare Commercial Invoice from Seller, Buyer, Invoice number, then download HTML or print an English document.

Commission

Calculate with Commission base, Commission rate (%); review the formula, units and worked example.

Compact Number

Use Compact Number on your input. Configure Input text and inspect the result before copying it.

Compound Duty

Calculate with Customs value, Ad valorem duty rate (%), Dutiable quantity; review the formula, units and worked example.

Compound Interest

Calculate with Principal, Annual interest rate (%), Number of years; review the formula, units and worked example.

Concentration · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Connection Info

Inspect Connection Info in this browser. Results depend on platform support and permissions.

Container Loading List

Prepare Container Loading List from Container number, Seal number, Loading date, then download HTML or print an English document.

Container Utilization

Calculate with Used volume (m³), Available volume (m³); review the formula, units and worked example.

Conversion Rate

Calculate with Number of orders, Visits; review the formula, units and worked example.

Cookie Parser

Inspect Cookie Parser in this browser. Results depend on platform support and permissions.

Cost Per CBM

Calculate with Total cost, Total volume (m³); review the formula, units and worked example.

Cost Per kg

Calculate with Total cost, Net weight (kg); review the formula, units and worked example.

Countdown

Use Countdown on your input. Configure End / target date and inspect the result before copying it.

Country Codes

Look up Country Codes by Code / keyword. Check the scope of the reference data before relying on a match.

Country Currency

Look up Country Currency by Code / keyword. Check the scope of the reference data before relying on a match.

Country Phone

Look up Country Phone by Code / keyword. Check the scope of the reference data before relying on a match.

Courier Chargeable Weight

Calculate with Actual total weight (kg), Dimensional weight (kg), Rounding increment (kg); review the formula, units and worked example.

Credit Note

Prepare Credit Note from Issuer, Recipient, Credit note number, then download HTML or print an English document.

Credit Term Cost

Calculate with Credit sales amount, Annual financing cost rate (%), Credit period in days; review the formula, units and worked example.

Cron Expression Explainer

Use Cron Expression Explainer on your input. Configure Input text and inspect the result before copying it.

Cron Expression Generator

Use Cron Expression Generator on your input. Configure Input text and inspect the result before copying it.

CSS · Filter

Use CSS · Filter on your input. Configure Brightness (%), Contrast change from 100% (%), Grayscale (%) and inspect the result before copying it.

CSS · Format

Use CSS · Format on your input. Configure Input text and inspect the result before copying it.

CSS Grid

Use CSS Grid on your input. Configure Columns, Gap (px), Minimum column width (px) and inspect the result before copying it.

CSS · Minify

Use CSS · Minify on your input. Configure Input text and inspect the result before copying it.

CSV · Date formatting

Use CSV · Date formatting on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Remove duplicates

Remove duplicates by the chosen key columns. With no keys, compare complete rows exactly.

CSV · Change delimiter

Use CSV · Change delimiter on your input. Configure Table data, Single-character delimiter and inspect the result before copying it.

CSV · Compare

Use CSV · Compare on your input. Configure Table data, Column names / key columns (comma-separated), Second CSV file and inspect the result before copying it.

CSV · Edit

Use CSV · Edit on your input. Configure Table data and inspect the result before copying it.

CSV · Check email syntax

Use CSV · Check email syntax on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Remove empty rows

Use CSV · Remove empty rows on your input. Configure Table data and inspect the result before copying it.

CSV · Character encoding

Use CSV · Character encoding with local files. Review Choose local files, Table data, Source file encoding before generating downloadable output.

CSV · Filter

Use CSV · Filter on your input. Configure Table data, Column names / key columns (comma-separated), Text to include and inspect the result before copying it.

CSV → HTML

Use CSV → HTML on your input. Configure Table data and inspect the result before copying it.

CSV · Join tables

Use CSV · Join tables on your input. Configure Table data, Column names / key columns (comma-separated), Second CSV file and inspect the result before copying it.

CSV → JSON

Use CSV → JSON on your input. Configure Input text and inspect the result before copying it.

CSV · Match keys

Use CSV · Match keys on your input. Configure Table data, Column names / key columns (comma-separated), Second CSV file and inspect the result before copying it.

CSV → Markdown

Use CSV → Markdown on your input. Configure Table data and inspect the result before copying it.

CSV · Mask values

Use CSV · Mask values on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Merge

Use CSV · Merge on your input. Configure Table data, Second CSV file and inspect the result before copying it.

CSV · Count empty cells

Use CSV · Count empty cells on your input. Configure Table data and inspect the result before copying it.

CSV · Number formatting

Use CSV · Number formatting on your input. Configure Table data, Column names / key columns (comma-separated), Row count / decimal places and inspect the result before copying it.

CSV · Phone formatting

Use CSV · Phone formatting on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV Pivot

Use CSV Pivot on your input. Configure Table data, Column names / key columns (comma-separated), Group-by column and inspect the result before copying it.

CSV · Normalize quotes

Use CSV · Normalize quotes on your input. Configure Table data and inspect the result before copying it.

CSV · Sample by proportion

Use CSV · Sample by proportion on your input. Configure Table data, Sampling percentage (%) and inspect the result before copying it.

CSV · Rename

Use CSV · Rename on your input. Configure Table data, Header mapping JSON and inspect the result before copying it.

CSV · Reorder

Use CSV · Reorder on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Sample rows

Use CSV · Sample rows on your input. Configure Table data, Row count / decimal places and inspect the result before copying it.

CSV · Select columns

Use CSV · Select columns on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Clean SKU values

Use CSV · Clean SKU values on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Sort

Use CSV · Sort on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Split by row count

Use CSV · Split by row count on your input. Configure Table data, Row count / decimal places and inspect the result before copying it.

CSV · Split by column value

Use CSV · Split by column value on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV · Transpose

Use CSV · Transpose on your input. Configure Table data and inspect the result before copying it.

CSV → TSV

Use CSV → TSV on your input. Configure Table data and inspect the result before copying it.

CSV · Detect column types

Use CSV · Detect column types on your input. Configure Table data and inspect the result before copying it.

CSV · Check URLs

Use CSV · Check URLs on your input. Configure Table data, Column names / key columns (comma-separated) and inspect the result before copying it.

CSV → vCard

Use CSV → vCard on your input. Configure Input text and inspect the result before copying it.

CSV · View

Use CSV · View on your input. Configure Table data and inspect the result before copying it.

CSV → XLSX

Use CSV → XLSX on your input. Configure Table data and inspect the result before copying it.

Customer ID

Use Customer ID on your input. Configure Input text, Starting sequence, Quantity and inspect the result before copying it.

Customs FX Difference

Calculate with Declared foreign-currency amount, Customs exchange rate, Bookkeeping exchange rate; review the formula, units and worked example.

Customs Value

Calculate with Goods price, Included freight, Included insurance; review the formula, units and worked example.

DAP · Calculator

Calculate with Goods quotation, Freight to named destination, Other seller costs; review the formula, units and worked example.

Data · Compare

Use Data · Compare on your input. Configure Input text, Second JSON document and inspect the result before copying it.

Data · Data rate conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Data · Create data URI

Use Data · Create data URI on your input. Configure Input text and inspect the result before copying it.

Data · Parse data URI

Use Data · Parse data URI on your input. Configure Input text and inspect the result before copying it.

Data · Preview data URL

Use Data · Preview data URL on your input. Configure Input text and inspect the result before copying it.

Date Difference

Use Date Difference on your input. Configure Start date, End / target date and inspect the result before copying it.

Date Format

Use Date Format on your input. Configure Date / time input, Locale and inspect the result before copying it.

DDP · Calculator

Calculate with Goods, freight and insurance, Import duty amount, Non-recoverable taxes; review the formula, units and worked example.

Deadline

Use Deadline on your input. Configure Start date, Number of days and inspect the result before copying it.

Debit Note

Prepare Debit Note from Issuer, Recipient, Debit note number, then download HTML or print an English document.

Decimal to Fraction

Use Decimal to Fraction on your input. Configure Input text and inspect the result before copying it.

Decimal Hours

Use Decimal Hours on your input. Configure Date / time input and inspect the result before copying it.

Customs Declaration Currency Converter

Calculate with Declared amount in foreign currency, Declaration exchange rate; review the formula, units and worked example.

Declaration Quantity

Calculate with Package count, Statutory units per package; review the formula, units and worked example.

Delivery Note

Prepare Delivery Note from Sender, Recipient, Delivery note number, then download HTML or print an English document.

Density · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Deposit Balance

Calculate with Contract total, Deposit percentage (%); review the formula, units and worked example.

Device Pixel Ratio

Inspect Device Pixel Ratio in this browser. Results depend on platform support and permissions.

Digital Storage · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Dimensional Weight

Calculate with Length (cm), Width (cm), Height (cm); review the formula, units and worked example.

Discount Profit

Calculate with Original selling price, Cost, Price reduction (%); review the formula, units and worked example.

Discounted Value

Calculate with Future amount, Discount rate (%), Number of years; review the formula, units and worked example.

DPI Pixels

Calculate with Printed length (cm), Print resolution (DPI); review the formula, units and worked example.

Add Durations

Use Add Durations on your input. Configure Date / time input and inspect the result before copying it.

Subtract Durations

Use Subtract Durations on your input. Configure Date / time input and inspect the result before copying it.

Duty Savings

Calculate with Customs value, Standard duty rate (%), Preferential duty rate (%); review the formula, units and worked example.

Effective APR

Calculate with Periodic interest rate (%), Periods per year; review the formula, units and worked example.

Effective Card Rate

Calculate with Total fees, Total transaction value; review the formula, units and worked example.

Email · Clean

Use Email · Clean on your input. Configure Input text and inspect the result before copying it.

Email · Remove duplicates

Use Email · Remove duplicates on your input. Configure Input text and inspect the result before copying it.

Email · Extract domains

Use Email · Extract domains on your input. Configure Input text and inspect the result before copying it.

Email · Group addresses

Use Email · Group addresses on your input. Configure Input text, Items per group and inspect the result before copying it.

Email · HTML signature

Use Email · HTML signature on your input. Configure Input text, Company, Job title and inspect the result before copying it.

Email · Extract usernames

Use Email · Extract usernames on your input. Configure Input text and inspect the result before copying it.

Email · Validate

Use Email · Validate on your input. Configure Input text and inspect the result before copying it.

Energy · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

English Number Formatting

Use English Number Formatting on your input. Configure Input text and inspect the result before copying it.

Euro Pallet

Calculate with Carton length (cm), Carton width (cm); review the formula, units and worked example.

Exchange Buffer

Calculate with Local-currency cost, Local currency per foreign currency, Exchange-rate downside reserve (%); review the formula, units and worked example.

Exchange Converter

Calculate with Source currency amount, Target currency per source currency; review the formula, units and worked example.

Export Rebate

Calculate with Tax-inclusive purchase amount, Purchase tax rate (%), Tax rebate rate (%); review the formula, units and worked example.

EXW · Calculator

Calculate with Production cost, Packaging cost, Target gross margin (%); review the formula, units and worked example.

Favicon Preview

Use Favicon Preview on your input. Configure Base color, Second color, Icon text and inspect the result before copying it.

FCA · Calculator

Calculate with Total EXW price, Transport and loading to carrier, Export clearance cost; review the formula, units and worked example.

File Extension

Use File Extension on your input. Configure Input text and inspect the result before copying it.

File Info

Use File Info with local files. Review Choose local files before generating downloadable output.

File Size

Calculate with Byte count; review the formula, units and worked example.

Filenames · Batch processing

Use Filenames · Batch processing on your input. Configure Input text and inspect the result before copying it.

Filenames · Clean

Use Filenames · Clean on your input. Configure Input text and inspect the result before copying it.

Filenames · Add date

Use Filenames · Add date on your input. Configure Input text, Template and inspect the result before copying it.

Filenames · Sequence numbers

Use Filenames · Sequence numbers on your input. Configure Input text, Start, Quantity and inspect the result before copying it.

Filenames · URL-friendly slug

Use Filenames · URL-friendly slug on your input. Configure Input text and inspect the result before copying it.

Flexbox

Use Flexbox on your input. Configure Direction, Main-axis alignment, Gap (px) and inspect the result before copying it.

Flow · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

FOB · Calculator

Calculate with Cargo value, Inland freight, Port and export charges; review the formula, units and worked example.

Follow Up Date

Use Follow Up Date on your input. Configure Start date, Number of days, Excluded holidays, one YYYY-MM-DD per line and inspect the result before copying it.

Force · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Fraction to Decimal

Calculate with Numerator, Denominator; review the formula, units and worked example.

Free Sample Allocation

Calculate with Total sample investment, Expected converted orders, Items per order; review the formula, units and worked example.

Freight Per Carton

Calculate with Total freight cost, Carton count; review the formula, units and worked example.

Freight Surcharge

Calculate with Base freight, Surcharge rate (%); review the formula, units and worked example.

Frequency · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Fuel Consumption · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

FX Profit Loss

Calculate with Foreign-currency receipts, Quoted exchange rate, Actual settlement exchange rate; review the formula, units and worked example.

FX Spread

Calculate with Base exchange rate, Points added (1 point = 0.0001); review the formula, units and worked example.

GEO Summary Check

Use GEO Summary Check on your input. Configure Input text and inspect the result before copying it.

Gradient CSS

Use Gradient CSS on your input. Configure Base color, Second color, Gradient angle (°) and inspect the result before copying it.

Gross Margin

Calculate with Sales revenue, Cost of goods sold; review the formula, units and worked example.

Gross Net Weight

Calculate with Net weight per carton (kg), Packaging weight per carton (kg), Carton count; review the formula, units and worked example.

Gross Profit

Calculate with Sales revenue, Cost of goods sold; review the formula, units and worked example.

Gross Up Payment

Calculate with Target net receipt, Transaction fee rate (%), Fixed transaction fee; review the formula, units and worked example.

Growth Rate

Calculate with Previous period, Current period; review the formula, units and worked example.

Handover Record

Prepare Handover Record from Handed over by, Received by, Location, then download HTML or print an English document.

File checksum · CRC32

Use File checksum · CRC32 with local files. Review Choose local files before generating downloadable output.

File checksum · MD5

Use File checksum · MD5 with local files. Review Choose local files before generating downloadable output.

File checksum · SHA-1

Use File checksum · SHA-1 with local files. Review Choose local files before generating downloadable output.

File checksum · SHA-256

Use File checksum · SHA-256 with local files. Review Choose local files before generating downloadable output.

File checksum · SHA-512

Use File checksum · SHA-512 with local files. Review Choose local files before generating downloadable output.

Verify File Hash

Use Verify File Hash with local files. Review Choose local files, Algorithm, Expected digest before generating downloadable output.

Hashtags · Clean

Use Hashtags · Clean on your input. Configure Input text and inspect the result before copying it.

Hashtags · Count

Use Hashtags · Count on your input. Configure Input text and inspect the result before copying it.

Hashtags · Remove duplicates

Use Hashtags · Remove duplicates on your input. Configure Input text and inspect the result before copying it.

Hashtags · Format

Use Hashtags · Format on your input. Configure Input text and inspect the result before copying it.

Hours Minutes

Calculate with Hours; review the formula, units and worked example.

hreflang

Use hreflang on your input. Configure Input text and inspect the result before copying it.

HS Code Format Check

Look up HS Code Format Check by Code / keyword. Check the scope of the reference data before relying on a match.

HS Code Hierarchy

Look up HS Code Hierarchy by Code / keyword. Check the scope of the reference data before relying on a match.

HTML → CSV

Use HTML → CSV on your input. Configure Table data and inspect the result before copying it.

HTML · Decode

Use HTML · Decode on your input. Configure Input text and inspect the result before copying it.

HTML · Encode

Use HTML · Encode on your input. Configure Input text and inspect the result before copying it.

HTML · Format

Use HTML · Format on your input. Configure Input text and inspect the result before copying it.

HTML → Markdown

Use HTML → Markdown on your input. Configure Input text and inspect the result before copying it.

HTML · Minify

Use HTML · Minify on your input. Configure Input text and inspect the result before copying it.

HTML Table

Use HTML Table on your input. Configure Input text and inspect the result before copying it.

HTTP Headers

Use HTTP Headers on your input. Configure Input text and inspect the result before copying it.

Illuminance · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Images · Background color

Use Images · Background color with local files. Review Choose local files, Background color HEX before generating downloadable output.

Image to Base64

Use Image to Base64 with local files. Review Choose local files before generating downloadable output.

Images · Border

Use Images · Border with local files. Review Choose local files, Border color HEX, Border thickness (px) before generating downloadable output.

Images · Brightness

Use Images · Brightness with local files. Review Choose local files, Brightness multiplier before generating downloadable output.

Images · Transparency checkerboard

Use Images · Transparency checkerboard with local files. Review Choose local files before generating downloadable output.

Images · Compress

Re-encode JPG or WebP with the selected quality. Check dimensions and visual quality before replacing an original.

Images · Contact sheet

Use Images · Contact sheet with local files. Review Choose local files, Contact sheet width (px) before generating downloadable output.

Images · Contrast

Use Images · Contrast with local files. Review Choose local files, Contrast multiplier before generating downloadable output.

Images · Convert

Use Images · Convert with local files. Review Choose local files, Export format, Quality (0–1) before generating downloadable output.

Images · Crop

Use Images · Crop with local files. Review Choose local files, Crop width (px), Crop height (px) before generating downloadable output.

Images · Read EXIF

Use Images · Read EXIF with local files. Review Choose local files before generating downloadable output.

Images · Flip

Use Images · Flip with local files. Review Choose local files, Direction before generating downloadable output.

Images · Grayscale

Use Images · Grayscale with local files. Review Choose local files before generating downloadable output.

Images · Split into grid

Use Images · Split into grid with local files. Review Choose local files before generating downloadable output.

Images · Set height

Use Images · Set height with local files. Review Choose local files, Output height (px) before generating downloadable output.

Images · Join horizontally

Use Images · Join horizontally with local files. Review Choose local files, Uniform image height (px) before generating downloadable output.

Images · Information

Use Images · Information with local files. Review Choose local files before generating downloadable output.

Images · Invert

Use Images · Invert with local files. Review Choose local files before generating downloadable output.

Images · Logo watermark

Use Images · Logo watermark with local files. Review Choose local files, Opacity (0–1) before generating downloadable output.

Images · Opacity

Use Images · Opacity with local files. Review Choose local files, Opacity (0–1) before generating downloadable output.

Images · Padding

Use Images · Padding with local files. Review Choose local files, Padding color HEX, Padding on all sides (px) before generating downloadable output.

Images · Extract palette

Use Images · Extract palette with local files. Review Choose local files before generating downloadable output.

Images · Read pixel color

Use Images · Read pixel color with local files. Review Choose local files, Left coordinate X (px), Top coordinate Y (px) before generating downloadable output.

Images · Pixelate

Use Images · Pixelate with local files. Review Choose local files, Pixel block size (px) before generating downloadable output.

Images · Crop to ratio

Use Images · Crop to ratio with local files. Review Choose local files, Target aspect ratio before generating downloadable output.

Images · Resize

Use Images · Resize with local files. Review Choose local files, Output width (px), Output height (px) before generating downloadable output.

Images · Rotate

Use Images · Rotate with local files. Review Choose local files, Clockwise angle before generating downloadable output.

Images · Rounded corners

Use Images · Rounded corners with local files. Review Choose local files, Corner radius (px) before generating downloadable output.

Images · Sepia effect

Use Images · Sepia effect with local files. Review Choose local files before generating downloadable output.

Images · Slice

Use Images · Slice with local files. Review Choose local files, Slice height (px) before generating downloadable output.

Images · Social media sizes

Use Images · Social media sizes with local files. Review Choose local files, Output width (px), Target aspect ratio before generating downloadable output.

Images · Remove EXIF

Use Images · Remove EXIF with local files. Review Choose local files before generating downloadable output.

Images · Text watermark

Use Images · Text watermark with local files. Review Choose local files, Watermark text, Font size (px) before generating downloadable output.

Images · Threshold

Use Images · Threshold with local files. Review Choose local files, Threshold (0–255) before generating downloadable output.

Images · Trim transparent edges

Use Images · Trim transparent edges with local files. Review Choose local files before generating downloadable output.

Images · Join vertically

Use Images · Join vertically with local files. Review Choose local files, Uniform image width (px) before generating downloadable output.

Images · Set width

Use Images · Set width with local files. Review Choose local files, Output width (px) before generating downloadable output.

Images → PDF

Each image becomes one PDF page with the same aspect ratio.

Import Document Checklist

Reference: local ISO 3166 snapshot, browser Intl and a summary of Incoterms 2020 based on ICC. Verify scope with the original source.

Import Duty

Calculate with Customs value, Manual duty rate (%); review the formula, units and worked example.

Import Total

Calculate with Cargo value, Freight and insurance, Duty; review the formula, units and worked example.

Import VAT

Calculate with Customs value, Duty amount, Other taxable amounts; review the formula, units and worked example.

Compare Incoterms

Look up Compare Incoterms by Code / keyword, Second Incoterm. Check the scope of the reference data before relying on a match.

Incoterms Reference

Look up Incoterms Reference by Code / keyword. Check the scope of the reference data before relying on a match.

INI → JSON

Use INI → JSON on your input. Configure Input text and inspect the result before copying it.

Inland Freight Allocation

Calculate with Total freight, This SKU weight, Total shipment weight; review the formula, units and worked example.

Inspection Checklist

Prepare Inspection Checklist from Product, PO number, Inspector, then download HTML or print an English document.

Installment Payment

Calculate with Order total, Deposit paid, Remaining installments; review the formula, units and worked example.

Inventory Days

Calculate with Period in days, Inventory turnover; review the formula, units and worked example.

Inventory Turnover

Calculate with Cost of goods sold in period, Average inventory cost; review the formula, units and worked example.

IP Validate

Use IP Validate on your input. Configure Input text and inspect the result before copying it.

ISO Date

Use ISO Date on your input. Configure Date / time input and inspect the result before copying it.

Items In Carton

Calculate with Inner carton length (cm), Inner carton width (cm), Inner carton height (cm); review the formula, units and worked example.

JavaScript · Format

Use JavaScript · Format on your input. Configure Input text and inspect the result before copying it.

JavaScript · Minify

Use JavaScript · Minify on your input. Configure Input text and inspect the result before copying it.

JSON · Remove duplicate array items

Use JSON · Remove duplicate array items on your input. Configure Input text and inspect the result before copying it.

JSON → CSV

Use JSON → CSV on your input. Configure Input text and inspect the result before copying it.

JSON · Find duplicate keys

Use JSON · Find duplicate keys on your input. Configure Input text and inspect the result before copying it.

JSON · Escape

Use JSON · Escape on your input. Configure Input text and inspect the result before copying it.

JSON · Extract

Use JSON · Extract on your input. Configure Input text, Fields to keep, comma-separated and inspect the result before copying it.

JSON · Open file

Use JSON · Open file with local files. Review Input text, Choose local files before generating downloadable output.

JSON · Format

Use JSON · Format on your input. Configure Input text and inspect the result before copying it.

JSON → INI

Use JSON → INI on your input. Configure Input text and inspect the result before copying it.

JSON · Generate interfaces

Use JSON · Generate interfaces on your input. Configure Input text and inspect the result before copying it.

JSON · Sort keys

Use JSON · Sort keys on your input. Configure Input text and inspect the result before copying it.

JSON · Minify

Use JSON · Minify on your input. Configure Input text and inspect the result before copying it.

JSON → NDJSON

Use JSON → NDJSON on your input. Configure Input text and inspect the result before copying it.

JSON · Path lookup

Use JSON · Path lookup on your input. Configure Input text, Dot-separated path and inspect the result before copying it.

JSON · Rename

Use JSON · Rename on your input. Configure Input text, Field mapping JSON and inspect the result before copying it.

JSON · Generate schema

Use JSON · Generate schema on your input. Configure Input text and inspect the result before copying it.

JSON → TOML

Use JSON → TOML on your input. Configure Input text and inspect the result before copying it.

JSON · Tree view

Use JSON · Tree view on your input. Configure Input text and inspect the result before copying it.

JSON · Generate TypeScript types

Use JSON · Generate TypeScript types on your input. Configure Input text and inspect the result before copying it.

JSON · Unescape

Use JSON · Unescape on your input. Configure Input text and inspect the result before copying it.

JSON · Unicode escaping

Use JSON · Unicode escaping on your input. Configure Input text and inspect the result before copying it.

JSON · Validate

Use JSON · Validate on your input. Configure Input text and inspect the result before copying it.

JSON → XLSX

Use JSON → XLSX on your input. Configure Table data and inspect the result before copying it.

JSON → XML

Use JSON → XML on your input. Configure Input text and inspect the result before copying it.

JSON → YAML

Use JSON → YAML on your input. Configure Input text and inspect the result before copying it.

JSON-LD · Validate

Use JSON-LD · Validate on your input. Configure Input text and inspect the result before copying it.

JWT · Date formatting

Use JWT · Date formatting on your input. Configure Input text and inspect the result before copying it.

JWT · Inspect

Decode the JWT header and payload. The signature is not verified and no authorization decision is made.

Key–Value Pairs to JSON

Use Key–Value Pairs to JSON on your input. Configure Input text and inspect the result before copying it.

Keyboard Event

Inspect Keyboard Event in this browser. Results depend on platform support and permissions.

Keywords · Combine keywords

Use Keywords · Combine keywords on your input. Configure Input text and inspect the result before copying it.

Keywords · Remove duplicates

Use Keywords · Remove duplicates on your input. Configure Input text and inspect the result before copying it.

Keyword Density

Use Keyword Density on your input. Configure Input text, Keyword and inspect the result before copying it.

Landed Unit Cost

Calculate with Cargo value, Total logistics cost, Taxes and fees; review the formula, units and worked example.

LCL Minimum

Calculate with Chargeable volume (m³), Minimum chargeable volume (m³), Price per chargeable volume; review the formula, units and worked example.

Lead ID

Use Lead ID on your input. Configure Quantity and inspect the result before copying it.

Length · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Letterhead

Prepare Letterhead from Company, Address, Phone, then download HTML or print an English document.

Load Weight Limit

Calculate with Allowed payload (kg), Current cargo weight (kg); review the formula, units and worked example.

Loan Payment

Calculate with Principal, Annual interest rate (%), Total months; review the formula, units and worked example.

Local Storage Viewer

Inspect Local Storage Viewer in this browser. Results depend on platform support and permissions.

Long-tail Keyword Builder

Use Long-tail Keyword Builder on your input. Configure Input text, Modifiers, one per line and inspect the result before copying it.

LTV

Calculate with Average order revenue, Purchases per year, Retention years; review the formula, units and worked example.

mailto

Use mailto on your input. Configure Input text, Subject, Message body and inspect the result before copying it.

Margin Of Safety

Calculate with Actual sales, Break-even sales; review the formula, units and worked example.

Markdown → CSV

Use Markdown → CSV on your input. Configure Table data and inspect the result before copying it.

Markdown → HTML

Use Markdown → HTML on your input. Configure Input text and inspect the result before copying it.

Markdown Note

Use Markdown Note on your input. Configure Input text and inspect the result before copying it.

Markdown Preview

Use Markdown Preview on your input. Configure Input text and inspect the result before copying it.

Marketplace Commission

Calculate with Sales, Commission rate (%), Minimum commission; review the formula, units and worked example.

Marketplace Net

Calculate with Sales, Total commission, Fulfillment fee; review the formula, units and worked example.

Markup

Calculate with Cost, Selling price; review the formula, units and worked example.

Mask Email

Use Mask Email on your input. Configure Input text and inspect the result before copying it.

Mask Fields

Use Mask Fields on your input. Configure Input text and inspect the result before copying it.

Mask Phone

Use Mask Phone on your input. Configure Input text and inspect the result before copying it.

Mass Flow · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Mean

Use Mean on your input. Configure Input text and inspect the result before copying it.

Median

Use Median on your input. Configure Input text and inspect the result before copying it.

Meeting Time

Look up Meeting Time by Target IANA time zone, Meeting time (include UTC offset). Check the scope of the reference data before relying on a match.

Meta Description

Use Meta Description on your input. Configure Input text, Custom character limit and inspect the result before copying it.

Meta Title

Use Meta Title on your input. Configure Input text, Custom character limit and inspect the result before copying it.

Midnight Duration

Use Midnight Duration on your input. Configure Date / time input and inspect the result before copying it.

MIME Reference

Look up MIME Reference by Code / keyword. Check the scope of the reference data before relying on a match.

Minimum and Maximum

Use Minimum and Maximum on your input. Configure Input text and inspect the result before copying it.

Mode

Use Mode on your input. Configure Input text and inspect the result before copying it.

Months Between

Use Months Between on your input. Configure Start date, End / target date and inspect the result before copying it.

MOQ Unit Cost

Calculate with Fixed setup cost, Variable cost per unit, Order quantity; review the formula, units and worked example.

Multicurrency Quotation

Prepare Multicurrency Quotation from Seller, Buyer, Quotation number, then download HTML or print an English document.

NDJSON → JSON

Use NDJSON → JSON on your input. Configure Input text and inspect the result before copying it.

Net Margin

Calculate with Net profit, Revenue; review the formula, units and worked example.

Net Profit

Calculate with Revenue, Cost of goods sold, Operating expenses; review the formula, units and worked example.

Notepad

Save the current note manually in this browser's localStorage. It does not synchronize across devices.

Number to English Words

Use Number to English Words on your input. Configure Input text and inspect the result before copying it.

OpenAI Robots

Use OpenAI Robots on your input. Configure GPTBot and inspect the result before copying it.

Ocean Freight Allocation

Calculate with Total ocean freight, This SKU volume (m³), Total shipment volume (m³); review the formula, units and worked example.

Online Status

Inspect Online Status in this browser. Results depend on platform support and permissions.

Open Graph

Use Open Graph on your input. Configure Input text, Title / name, Description and inspect the result before copying it.

Order Confirmation

Prepare Order Confirmation from Seller, Buyer, Order number, then download HTML or print an English document.

Origin Label

Prepare Origin Label from Product, Manufacturer, Country of origin, then download HTML or print an English document.

Overdue Days

Use Overdue Days on your input. Configure Start date, End / target date and inspect the result before copying it.

Packing Allocation

Calculate with Total packaging cost, Total item count; review the formula, units and worked example.

Packing List

Prepare Packing List from Shipper, Consignee, Reference, then download HTML or print an English document.

Packing Loss

Calculate with Purchased packaging units, Finished units used; review the formula, units and worked example.

Packing Weight Check

Calculate with Declared gross weight (kg), Actual total gross weight (kg); review the formula, units and worked example.

Palette

Use Palette on your input. Configure Base color and inspect the result before copying it.

Pallet Height

Calculate with Carton height (cm), Number of layers, Pallet height (cm); review the formula, units and worked example.

Pallet Label

Prepare Pallet Label from Pallet ID, SKU, Carton count, then download HTML or print an English document.

Pallet Volume

Calculate with Packed length (cm), Packed width (cm), Height including pallet (cm); review the formula, units and worked example.

Paper Sizes

Look up Paper Sizes by Code / keyword. Check the scope of the reference data before relying on a match.

Paper Weight

Calculate with Paper width (mm), Paper height (mm), Paper grammage (g/m²); review the formula, units and worked example.

Passphrase

Use Passphrase on your input. Configure Word count and inspect the result before copying it.

Password Generator

Use Password Generator on your input. Configure Password length and inspect the result before copying it.

Password Strength

Use Password Strength on your input. Configure Input text and inspect the result before copying it.

Payment Ratio

Calculate with Amount paid, Contract total; review the formula, units and worked example.

Payment Request

Prepare Payment Request from Payee, Payer, Reference, then download HTML or print an English document.

Payment Shortfall

Calculate with Amount receivable, Amount received; review the formula, units and worked example.

Payment Total Cost

Calculate with Payment amount, Transfer fees, Currency conversion cost; review the formula, units and worked example.

PayPal Fee

Calculate with Total receipts, Applicable account rate (%), Fixed fee; review the formula, units and worked example.

PDF · Insert blank pages

Append the specified number of blank A4 pages.

PDF · Read bookmarks

List bookmark titles and hierarchy without changing their text.

PDF · Remove metadata

Clear Info fields and the XMP reference; date fields reset to the Unix epoch. This is not a full privacy scrub.

PDF Structural Optimization

Resave with object streams. Embedded images are not resampled, so the file may not become smaller.

PDF · Crop

Inset the CropBox equally on all four sides by the entered points; this hides margins rather than deleting their content.

PDF · Delete pages

Remove the selected page range. At least one page must remain.

PDF · Reorder duplex scans

Assumes the first half contains fronts in order and the second half backs in reverse order; interleave them. An even page count is required.

PDF · Duplicate pages

Copy the selected pages the specified number of times and append them to the end.

PDF · Edit metadata

Change title, author, subject and keywords without translating entered values.

PDF · Split every N pages

Create one PDF for each group of N consecutive pages; the final group may be shorter.

PDF · Extract first and last pages

Extract the first and last pages. A one-page document is included only once.

PDF · Flatten forms

Paint available form appearances onto pages and remove interactive form fields.

PDF · Inspect form fields

List AcroForm field names and types; names are preserved as document data.

PDF · Grayscale preview

Render pages as grayscale PNG images. The original PDF remains unchanged.

PDF · Image watermark

Select a PDF and a PNG/JPG together. Place the image centrally on each page with transparency.

PDF · Export pages as images

Render every PDF page as a PNG image; this exports page images, not original embedded image objects.

PDF · Merge

Merge all pages in the order in which the PDF files were selected.

PDF · Inspect metadata

Read document metadata and page count; absent metadata is not invented.

PDF · Separate odd and even pages

Output separate PDFs for odd and even page numbers, counting from page 1.

PDF · Add page numbers

Add current page / total pages at the bottom of every page.

PDF · Check page range

Use PDF · Check page range on your input. Configure Input text, Total document pages and inspect the result before copying it.

PDF · Extract page range

Create a PDF from a page list or ranges such as 1-3,5. Page numbering starts at 1.

PDF · Reorder

Provide every page exactly once in the desired order; incomplete or repeated sequences are rejected.

PDF · Resize

Scale page contents proportionally and center them on A4 pages, accounting for existing rotation.

PDF · Reverse order

Reverse the complete page sequence from last page to first.

PDF · Rotate

Add the chosen clockwise angle to the existing rotation of selected pages.

PDF · Dimensions

Report each page's dimensions in points and millimeters and its rotation angle.

PDF · Estimate file size

Calculate with Pages, Estimated size per page (KB); review the formula, units and worked example.

PDF · Split

Create one separate PDF per page. Download them individually or together as ZIP.

PDF · Extract text layer

Extract existing text page by page and count characters. No OCR is performed on scanned images.

PDF · Text watermark

Overlay a text watermark on every page. Non-ASCII text is rendered with local fonts as a transparent image; verify the glyphs.

PDF · Thumbnails

Render low-resolution previews of every page and download as PNG files or ZIP.

PDF · Two pages per sheet

Place each pair of consecutive pages side by side on one landscape A4 page, preserving proportions and rotation.

Percent Format

Use Percent Format on your input. Configure Input text and inspect the result before copying it.

Percentage

Calculate with Base value, Percentage (%); review the formula, units and worked example.

Percentage Decrease

Calculate with Original value, Reduction (%); review the formula, units and worked example.

Percentage Increase

Calculate with Original value, Increase (%); review the formula, units and worked example.

Percentile

Use Percentile on your input. Configure Input text, Percentile (0–100) and inspect the result before copying it.

International Phone Formatter

Use International Phone Formatter on your input. Configure Input text, International dialing code and inspect the result before copying it.

Plain-text Signature

Use Plain-text Signature on your input. Configure Input text, Company, Job title and inspect the result before copying it.

Pointer Event

Inspect Pointer Event in this browser. Results depend on platform support and permissions.

Port Charge Allocation

Calculate with Total port charges, Cartons for this product, Total shipment cartons; review the formula, units and worked example.

Postal Format

Look up Postal Format by Code / keyword. Check the scope of the reference data before relying on a match.

Power · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Preshipment Checklist

Prepare Preshipment Checklist from Order number, Shipment date, Quality approved, then download HTML or print an English document.

Pressure · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Price Increase

Calculate with Old price, New price; review the formula, units and worked example.

Price List

Prepare Price List from Company, Effective date, Currency, then download HTML or print an English document.

Price Reduction Profit

Calculate with Current selling price, Price reduction amount, Cost; review the formula, units and worked example.

Product Bullets

Use Product Bullets on your input. Configure Input text and inspect the result before copying it.

Product Spec Table

Use Product Spec Table on your input. Configure Input text and inspect the result before copying it.

Product Title Check

Use Product Title Check on your input. Configure Input text, Title character limit and inspect the result before copying it.

Product Variants

Use Product Variants on your input. Configure Input text and inspect the result before copying it.

Proforma Invoice

Prepare Proforma Invoice from Seller, Buyer, PI number, then download HTML or print an English document.

Purchase Cost

Calculate with Purchased goods value, Freight, Inspection cost; review the formula, units and worked example.

Purchase Order

Prepare Purchase Order from Buyer, Supplier, PO number, then download HTML or print an English document.

px → em

Calculate with Pixel value (px), Parent font size (px); review the formula, units and worked example.

px → rem

Calculate with Pixel value (px), Root font size (px); review the formula, units and worked example.

QR · Batch processing

Use QR · Batch processing on your input. Configure One entry per line, Side length (px), Foreground color and inspect the result before copying it.

QR Email

Use QR Email on your input. Configure Main content, Message body, Side length (px) and inspect the result before copying it.

QR · Calendar event

Use QR · Calendar event on your input. Configure Main content, Start UTC (YYYYMMDDTHHMMSSZ), End UTC and inspect the result before copying it.

QR · Geographic location

Use QR · Geographic location on your input. Configure Main content, Side length (px), Foreground color and inspect the result before copying it.

QR · With logo

Use QR · With logo with local files. Review Main content, Choose local files, Side length (px) before generating downloadable output.

QR · Phone formatting

Use QR · Phone formatting on your input. Configure Main content, Side length (px), Foreground color and inspect the result before copying it.

QR · Read

Use QR · Read with local files. Review Choose local files before generating downloadable output.

QR · SMS

Use QR · SMS on your input. Configure Main content, Message body, Side length (px) and inspect the result before copying it.

QR Text

Use QR Text on your input. Configure Main content, Side length (px), Foreground color and inspect the result before copying it.

QR URL

Validate an absolute HTTP/HTTPS URL and encode it in full, without a short-link service.

QR vCard

Use QR vCard on your input. Configure Main content, Email, Phone and inspect the result before copying it.

QR · WhatsApp

Use QR · WhatsApp on your input. Configure Main content, Message body, Side length (px) and inspect the result before copying it.

QR · Wi-Fi

Use QR · Wi-Fi on your input. Configure Main content, Wi-Fi password, Encryption type and inspect the result before copying it.

Quality Claim

Prepare Quality Claim from Buyer, Supplier, Order number, then download HTML or print an English document.

Quarter Range

Use Quarter Range on your input. Configure Date / time input, Quarter and inspect the result before copying it.

Query Editor

Use Query Editor on your input. Configure Input text and inspect the result before copying it.

URL Query to JSON

Use URL Query to JSON on your input. Configure Input text and inspect the result before copying it.

Quotation

Prepare Quotation from Company, Customer, Quotation number, then download HTML or print an English document.

Quotation Allocation

Calculate with Shared costs, This product value, All products value; review the formula, units and worked example.

Quote Break Even

Calculate with Fixed order costs, Unit selling price, Variable cost per unit; review the formula, units and worked example.

Quote Validity

Use Quote Validity on your input. Configure Start date, Number of days and inspect the result before copying it.

Random Color

Reference: local ISO 3166 snapshot, browser Intl and a summary of Incoterms 2020 based on ICC. Verify scope with the original source.

Random Draw

Use Random Draw on your input. Configure Input text and inspect the result before copying it.

Random Number

Use Random Number on your input. Configure Starting integer, Ending integer and inspect the result before copying it.

Random Pick

Use Random Pick on your input. Configure Input text, Sample size and inspect the result before copying it.

Ratio

Calculate with Part value, Whole value; review the formula, units and worked example.

Reading Time

Use Reading Time on your input. Configure Input text, Characters per minute and inspect the result before copying it.

Regex Escape

Use Regex Escape on your input. Configure Input text and inspect the result before copying it.

Regex Test

Use Regex Test on your input. Configure Input text, Regular expression, Flags and inspect the result before copying it.

Reorder Point

Calculate with Average daily demand, Replenishment lead time (days), Safety stock; review the formula, units and worked example.

Response Time

Use Response Time on your input. Configure Date / time input, End time ISO and inspect the result before copying it.

Return Authorization

Prepare Return Authorization from Seller, Customer, RMA number, then download HTML or print an English document.

Return Rate

Calculate with Returned units, Units sold; review the formula, units and worked example.

Reverse Duty Rate

Calculate with Duty amount, Customs value; review the formula, units and worked example.

Reverse Promotion

Calculate with Promotional price, Discount (%); review the formula, units and worked example.

Rework Cost

Calculate with Reworked units, Labor cost per item, Material cost per item; review the formula, units and worked example.

RMB Uppercase

Use RMB Uppercase on your input. Configure Input text and inspect the result before copying it.

ROAS

Calculate with Ad-attributed sales, Advertising spend; review the formula, units and worked example.

Robots Builder

Use Robots Builder on your input. Configure Input text and inspect the result before copying it.

Robots Meta

Use Robots Meta on your input. Configure Input text, Indexing, Follow links and inspect the result before copying it.

ROI

Calculate with Total recovery, Total investment; review the formula, units and worked example.

Roman Numeral

Use Roman Numeral on your input. Configure Input text and inspect the result before copying it.

ROT13

Use ROT13 on your input. Configure Input text and inspect the result before copying it.

Rule Of Three

Calculate with Known A, Known B, Target A; review the formula, units and worked example.

Safety Stock

Calculate with Maximum daily demand, Maximum lead time (days), Average daily demand; review the formula, units and worked example.

Sale Price

Calculate with Original price, Discount (%); review the formula, units and worked example.

Sales Bonus

Calculate with Sales, Base tier ceiling, Base commission rate (%); review the formula, units and worked example.

Sales Contract

Prepare Sales Contract from Seller, Buyer, Contract number, then download HTML or print an English document.

Sample Cost

Calculate with Sample unit price, Sample quantity, Courier cost; review the formula, units and worked example.

Sample Invoice

Prepare Sample Invoice from Sender, Recipient, Sample reference, then download HTML or print an English document.

Schema Breadcrumb

Use Schema Breadcrumb on your input. Configure Input text and inspect the result before copying it.

Schema Organization

Use Schema Organization on your input. Configure Input text, Title / name and inspect the result before copying it.

Schema Webapp

Use Schema Webapp on your input. Configure Input text, Title / name, Description and inspect the result before copying it.

Schema Website

Use Schema Website on your input. Configure Input text, Title / name and inspect the result before copying it.

Scientific Notation

Use Scientific Notation on your input. Configure Input text and inspect the result before copying it.

Screen Size

Inspect Screen Size in this browser. Results depend on platform support and permissions.

Sea Freight W/M Calculator

Calculate with Weight (kg), Volume (m³); review the formula, units and worked example.

Sell Through

Calculate with Units sold, Units available for sale; review the formula, units and worked example.

SEO Title Template

Use SEO Title Template on your input. Configure Input text, Title template and inspect the result before copying it.

Sequence

Use Sequence on your input. Configure Starting integer, Ending integer, Step and inspect the result before copying it.

SERP Preview

Use SERP Preview on your input. Configure Input text, Title / name, Description and inspect the result before copying it.

Session Storage Viewer

Inspect Session Storage Viewer in this browser. Results depend on platform support and permissions.

Shipping Mark

Prepare Shipping Mark from Consignee, Destination, Order number, then download HTML or print an English document.

Shipping Mark Size

Calculate with Shipping mark width (cm), Print DPI; review the formula, units and worked example.

Signature Block

Prepare Signature Block from Name, Title, Company, then download HTML or print an English document.

Simple Interest

Calculate with Principal, Annual interest rate (%), Interest days; review the formula, units and worked example.

Sitemap Builder

Use Sitemap Builder on your input. Configure Input text and inspect the result before copying it.

Sitemap Split

Use Sitemap Split on your input. Configure Input text, URLs per sitemap fragment and inspect the result before copying it.

SKU · Batch processing

Use SKU · Batch processing on your input. Configure Input text and inspect the result before copying it.

SKU Generator

Use SKU Generator on your input. Configure Input text and inspect the result before copying it.

SKU · Variant matrix

Use SKU · Variant matrix on your input. Configure Input text, SKU prefix and inspect the result before copying it.

Slug Batch

Use Slug Batch on your input. Configure Input text and inspect the result before copying it.

Social Character Count

Use Social Character Count on your input. Configure Input text, Custom character limit and inspect the result before copying it.

Social Line Breaks

Use Social Line Breaks on your input. Configure Input text and inspect the result before copying it.

Social Sizes

Look up Social Sizes by Code / keyword. Check the scope of the reference data before relying on a match.

Social UTM

Use Social UTM on your input. Configure Input text and inspect the result before copying it.

Specific Duty

Calculate with Dutiable quantity, Duty per unit; review the formula, units and worked example.

Specification Sheet

Prepare Specification Sheet from Product name, Model, Material, then download HTML or print an English document.

Speed · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

SQL · Format

Use SQL · Format on your input. Configure Input text and inspect the result before copying it.

SRT Offset

Use SRT Offset on your input. Configure Input text, Time offset (ms) and inspect the result before copying it.

SRT → VTT

Use SRT → VTT on your input. Configure Input text and inspect the result before copying it.

Stacking Layers

Calculate with Maximum cargo height (cm), Pallet height (cm), Carton height (cm); review the formula, units and worked example.

Standard Deviation

Use Standard Deviation on your input. Configure Input text and inspect the result before copying it.

Stock Cover

Calculate with Current inventory, Average daily sales; review the formula, units and worked example.

Stretch Wrap

Calculate with Pallet length (m), Pallet width (m), Wrapping turns; review the formula, units and worked example.

Stripe Fee

Calculate with Total receipts, Applicable account rate (%), Fixed fee; review the formula, units and worked example.

Subtitle Text

Use Subtitle Text on your input. Configure Input text and inspect the result before copying it.

Subtract Business Days

Use Subtract Business Days on your input. Configure Start date, Number of days, Excluded holidays, one YYYY-MM-DD per line and inspect the result before copying it.

SVG · Format

Use SVG · Format on your input. Configure Input text and inspect the result before copying it.

Target Cost

Calculate with Target sale price, Target gross margin (%); review the formula, units and worked example.

Target Exchange Rate

Calculate with Target local-currency receipt, Foreign-currency revenue; review the formula, units and worked example.

Target Selling Price

Calculate with Unit cost, Target gross margin (%); review the formula, units and worked example.

Tax Inclusive Price

Calculate with Amount excluding tax, Tax rate (%); review the formula, units and worked example.

Telegram Link

Use Telegram Link on your input. Configure Input text and inspect the result before copying it.

Temperature · Unit conversion

Convert via Celsius: °C = (°F − 32) × 5/9, or K − 273.15; then convert to the target scale.

Text · Letter case

Use Text · Letter case on your input. Configure Input text, Conversion mode and inspect the result before copying it.

Text · Split into chunks

Use Text · Split into chunks on your input. Configure Input text, Count / width and inspect the result before copying it.

Text · Count

Use Text · Count on your input. Configure Input text and inspect the result before copying it.

Text · Remove duplicates

Use Text · Remove duplicates on your input. Configure Input text and inspect the result before copying it.

Text · Compare

Use Text · Compare on your input. Configure Input text, Second text and inspect the result before copying it.

Text · Set difference

Use Text · Set difference on your input. Configure Input text, Second text and inspect the result before copying it.

Text · Download as file

Use Text · Download as file on your input. Configure Input text and inspect the result before copying it.

Text · Remove empty lines

Use Text · Remove empty lines on your input. Configure Input text and inspect the result before copying it.

Text · Extract numbers

Use Text · Extract numbers on your input. Configure Input text and inspect the result before copying it.

Text · Extract URLs

Use Text · Extract URLs on your input. Configure Input text and inspect the result before copying it.

Text · Word frequency

Use Text · Word frequency on your input. Configure Input text and inspect the result before copying it.

Text · Calculate hash

Use Text · Calculate hash on your input. Configure Input text, Algorithm and inspect the result before copying it.

Text · Set intersection

Use Text · Set intersection on your input. Configure Input text, Second text and inspect the result before copying it.

Text · Line length

Use Text · Line length on your input. Configure Input text and inspect the result before copying it.

Text · Add line numbers

Use Text · Add line numbers on your input. Configure Input text and inspect the result before copying it.

Text · Remove Markdown markup

Use Text · Remove Markdown markup on your input. Configure Input text and inspect the result before copying it.

Text · N-grams

Use Text · N-grams on your input. Configure Input text, Count / width and inspect the result before copying it.

Text · Add prefix

Use Text · Add prefix on your input. Configure Input text, Text to add and inspect the result before copying it.

Text · Normalize punctuation

Use Text · Normalize punctuation on your input. Configure Input text and inspect the result before copying it.

Text · Normalize quotes

Use Text · Normalize quotes on your input. Configure Input text and inspect the result before copying it.

Text · Remove diacritics

Use Text · Remove diacritics on your input. Configure Input text and inspect the result before copying it.

Text · Find and replace

Use Text · Find and replace on your input. Configure Input text, Find, Replace and inspect the result before copying it.

Text · Reverse order

Reverse characters by Unicode code point; this is not line-order reversal.

Text · Split sentences

Use Text · Split sentences on your input. Configure Input text and inspect the result before copying it.

Text · Shadow

Use Text · Shadow on your input. Configure Base color, Horizontal offset (px), Vertical offset (px) and inspect the result before copying it.

Text · Shuffle lines

Use Text · Shuffle lines on your input. Configure Input text and inspect the result before copying it.

Text · URL-friendly slug

Use Text · URL-friendly slug on your input. Configure Input text and inspect the result before copying it.

Text · Sort

Use Text · Sort on your input. Configure Input text and inspect the result before copying it.

Text · Normalize spaces

Use Text · Normalize spaces on your input. Configure Input text and inspect the result before copying it.

Text · Strip HTML tags

Use Text · Strip HTML tags on your input. Configure Input text and inspect the result before copying it.

Text · Add suffix

Use Text · Add suffix on your input. Configure Input text, Text to add and inspect the result before copying it.

Text · Tabs and spaces

Use Text · Tabs and spaces on your input. Configure Input text, Count / width and inspect the result before copying it.

Text · Fill template

Use Text · Fill template on your input. Configure Input text, Variables JSON and inspect the result before copying it.

Text · Trim whitespace

Use Text · Trim whitespace on your input. Configure Input text and inspect the result before copying it.

Text · Unicode normalization

Use Text · Unicode normalization on your input. Configure Input text, Normalization form and inspect the result before copying it.

Text · Full-width and half-width characters

Use Text · Full-width and half-width characters on your input. Configure Input text and inspect the result before copying it.

Text · Word length

Use Text · Word length on your input. Configure Input text and inspect the result before copying it.

Text · Wrap lines

Use Text · Wrap lines on your input. Configure Input text, Count / width and inspect the result before copying it.

Thousands Separator Formatter

Use Thousands Separator Formatter on your input. Configure Input text, Locale, Decimal places and inspect the result before copying it.

Tier Price

Calculate with Order quantity, Discount threshold quantity, Base unit price; review the formula, units and worked example.

Time Unit · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

To-do List

Use To-do List on your input. Configure Input text and inspect the result before copying it.

TOML → JSON

Use TOML → JSON on your input. Configure Input text and inspect the result before copying it.

Torque · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Total Net Weight

Calculate with Net weight per item (kg), Items per carton, Carton count; review the formula, units and worked example.

Touch Event

Inspect Touch Event in this browser. Results depend on platform support and permissions.

TSV → CSV

Use TSV → CSV on your input. Configure Table data and inspect the result before copying it.

Twitter Card

Use Twitter Card on your input. Configure Input text, Title / name, Description and inspect the result before copying it.

Typography · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Unicode · Decode

Use Unicode · Decode on your input. Configure Input text and inspect the result before copying it.

Unicode · Encode

Use Unicode · Encode on your input. Configure Input text and inspect the result before copying it.

Unit Cost

Calculate with Price per purchasing unit, Items per purchasing unit; review the formula, units and worked example.

Unit Economics

Calculate with Net revenue per item, Variable cost per item, Acquisition cost per item; review the formula, units and worked example.

Unix Time

Use Unix Time on your input. Configure Date / time input and inspect the result before copying it.

URL · Build

Use URL · Build on your input. Configure Input text, Relative path, Query parameters and inspect the result before copying it.

URL · Clean

Use URL · Clean on your input. Configure Input text and inspect the result before copying it.

URL · Decode

Use URL · Decode on your input. Configure Input text and inspect the result before copying it.

URL · Encode

Use URL · Encode on your input. Configure Input text and inspect the result before copying it.

URL · Normalize

Use URL · Normalize on your input. Configure Input text and inspect the result before copying it.

URL · Parse

Use URL · Parse on your input. Configure Input text and inspect the result before copying it.

US Pallet

Calculate with Carton length (cm), Carton width (cm); review the formula, units and worked example.

User Agent

Use User Agent on your input. Configure Input text and inspect the result before copying it.

UTM · Batch processing

Use UTM · Batch processing on your input. Configure Input text, utm_source, utm_medium and inspect the result before copying it.

UTM · Build

Use UTM · Build on your input. Configure Input text, utm_source, utm_medium and inspect the result before copying it.

UUID · Batch processing

Use UUID · Batch processing on your input. Configure Quantity and inspect the result before copying it.

UUID · Version 4

Reference: local ISO 3166 snapshot, browser Intl and a summary of Incoterms 2020 based on ICC. Verify scope with the original source.

Variance

Use Variance on your input. Configure Input text and inspect the result before copying it.

vCard → CSV

Use vCard → CSV on your input. Configure Input text and inspect the result before copying it.

vCard · Generate

Use vCard · Generate on your input. Configure Input text, Company, Job title and inspect the result before copying it.

vCard · Read

Use vCard · Read on your input. Configure Input text and inspect the result before copying it.

VGM Estimate

Calculate with Cargo gross weight (kg), Pallet and packing materials (kg), Container tare (kg); review the formula, units and worked example.

Video Ratio

Calculate with Target width (px), Aspect ratio width, Aspect ratio height; review the formula, units and worked example.

Viewport Size

Inspect Viewport Size in this browser. Results depend on platform support and permissions.

Viewport Unit

Calculate with Pixel value (px), Viewport size (px); review the formula, units and worked example.

Volume · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

VTT → SRT

Use VTT → SRT on your input. Configure Input text and inspect the result before copying it.

WebGL Support Check

Inspect WebGL Support Check in this browser. Results depend on platform support and permissions.

WebGPU Support Check

Inspect WebGPU Support Check in this browser. Results depend on platform support and permissions.

WebP Support

Inspect WebP Support in this browser. Results depend on platform support and permissions.

Weeks Between

Use Weeks Between on your input. Configure Start date, End / target date and inspect the result before copying it.

Weight · Unit conversion

Convert between Value, Source unit, Target unit using the shared unit factors.

Weighted Average

Calculate with First value, First weight, Second value; review the formula, units and worked example.

WhatsApp Link

Use WhatsApp Link on your input. Configure Input text, Prefilled message and inspect the result before copying it.

Wire Fee Allocation

Calculate with Total wire transfer cost, Combined orders; review the formula, units and worked example.

Work Hours

Use Work Hours on your input. Configure Date / time input, Break minutes and inspect the result before copying it.

World Clock

Reference: local ISO 3166 snapshot, browser Intl and a summary of Incoterms 2020 based on ICC. Verify scope with the original source.

XLSX → CSV

Use XLSX → CSV with local files. Review Choose local files, Worksheet number (starts at 1) before generating downloadable output.

XLSX · Remove duplicates

Use XLSX · Remove duplicates with local files. Review Choose local files, Worksheet number (starts at 1), Column names / key columns (comma-separated) before generating downloadable output.

XLSX · Remove empty rows

Use XLSX · Remove empty rows with local files. Review Choose local files, Worksheet number (starts at 1) before generating downloadable output.

XLSX → JSON

Use XLSX → JSON with local files. Review Choose local files, Worksheet number (starts at 1) before generating downloadable output.

XLSX · Merge worksheets

Use XLSX · Merge worksheets with local files. Review Choose local files, Worksheet number (starts at 1) before generating downloadable output.

XLSX · Split worksheets

Use XLSX · Split worksheets with local files. Review Choose local files, Worksheet number (starts at 1) before generating downloadable output.

XML · Format

Use XML · Format on your input. Configure Input text and inspect the result before copying it.

XML → JSON

Use XML → JSON on your input. Configure Input text and inspect the result before copying it.

XML · Minify

Use XML · Minify on your input. Configure Input text and inspect the result before copying it.

XML · Validate

Use XML · Validate on your input. Configure Input text and inspect the result before copying it.

XOR Text

Use XOR Text on your input. Configure Input text, Demo key and inspect the result before copying it.

YAML · Format

Use YAML · Format on your input. Configure Input text and inspect the result before copying it.

YAML → JSON

Use YAML → JSON on your input. Configure Input text and inspect the result before copying it.

YAML · Validate

Use YAML · Validate on your input. Configure Input text and inspect the result before copying it.

YouTube Thumbnail

Use YouTube Thumbnail on your input. Configure Input text and inspect the result before copying it.

YouTube Timestamp

Use YouTube Timestamp on your input. Configure Input text, Start seconds and inspect the result before copying it.

ZIP Contents

Use ZIP Contents with local files. Review Choose local files before generating downloadable output.

Create ZIP Archive

Use Create ZIP Archive with local files. Review Choose local files before generating downloadable output.